baber/WOPTO huggingface dataset:
Patent EP-0861328-A2 (EP)
Inventor: BRAVO ALEJANDRA
IPC: C12N1/21
Filed: 1996-10-28
Abstract: The present invention relates particularly to a strain of Bacillus thuringiensis characterized in that it expresses the gene sigma E ( sigma E) and does not sporulate at all or litte sporulates or does not produce any viable spores. The invention also relates to a pesticide composition containing said strain of Bacillus thuringiensis.
Patent EP-0800522-A2 (EP)
Inventor: ZINNER HERBERT
IPC: C07D405/04
Filed: 1996-10-28
Abstract: The disclosure relates to a photochromic compound with diaryl-3H-naphthopyrane structure which in position 8 has a heterocycle linked via a nitrogen atom. The heterocycle can also have a hindered amine light stabilizer (HALS) compound as substituent or can take the form of a HALS compound. Also described is a photochromic compound with diaryl-3H-napththopyrane structure with a HALS compound in position 8 linked via a nitrogen atom and an alkyl bridge.
Patent EP-0791887-A2 (EP)
Inventor: SEGAWA REIJI
IPC: G06F17/50
Filed: 1997-02-19
Abstract: A layout input apparatus of the present invention includes: an input section for inputting first coordinate information representing a position of a first circuit portion included in a first semiconductor integrated circuit and second coordinate information representing a position of a second circuit portion included in a second semiconductor integrated circuit. The layout input apparatus further includes a control section for performing a predetermined coordinate transformation with respect to the second coordinate information; and a storage section for storing the first coordinate information as at least a part of first layout data representing a layout of the first semiconductor integrated circuit and storing the transformed second coordinate information as at least a part of second layout data representing a layout of the second semiconductor integrated circuit.
Patent EP-0794616-A2 (EP)
Inventor: ONISHI KEJI
IPC: H03H9/10
Filed: 1997-03-05
Abstract: The present invention relates to an electronic part used for mobile communications apparatuses and the like, and more particularly to an electronic part, such as an acoustic surface-wave device, a piezoelectric ceramic device or the like, which requires an oscillation space near the surface of the functional device chip thereof, and a method of production thereof. With this method, a space retainer for forming a sealed space at the functional portion of the chip can be hermetically sealed and have high moisture resistance, and the process of forming the space retainer can be carried out easily. 
     The electronic part of the present invention comprises a functional device chip, a space retainer for forming a sealed space at the functional portion of the chip, a circuit substrate to which the chip is secured, electrode interconnection portions for establishing electric connection between the chip and the circuit substrate, and a sealing resin for covering and sealing at least the space retainer, wherein the space retainer comprises a support layer made of a synthetic resin film, provided with an opening enclosing the functional portion and joined onto the main surface, and a cover formed and joined onto the support layer so as to cover the functional portion and form a sealed space between the cover and the functional portion.
Patent EP-0802376-A2 (EP)
Inventor: REICHEL JUERGEN DIPL-ING
IPC: F24F5/00
Filed: 1997-03-29
Abstract: The centre axis of the at least one pipe exposed to a heat exchanger medium extends in the longitudinal direction of the aluminium extruded section. At least one shell shaped contact piece (3) matches the outer radius of the pipe. At least one profiled piece (4,6,8) forming a radiation surface is moulded on its side facing the pipe (2). The outer longitudinal edges of the profiled parts run through the corners of a triangle. The facing longitudinal edge strips of the shell-shaped contact pieces form at least one expansion gap (9).
Patent EP-0807796-A2 (EP)
IPC: F41A17/08
Filed: 1997-05-16
Abstract: The device has a handgrip (1) fitted at the top with a magazine (2) holding at least one signal capsule which can be fired to provide a light, smoke or sound signal. The handgrip and the magazine are coupled together via cooperating coupling elements (15,16), the bottom end of the handgrip provided with identical coupling elements (21) to those at its top end, for securing a cover (3), a second magazine, a lamp, or a position sensor.
Patent EP-0817537-A2 (EP)
Inventor: ELSCHNER ANDREAS DR
IPC: H05B33/26
Filed: 1997-06-23
Abstract: Method of cleaning the base electrode of an electroluminescent device involves exposure to a gas plasma of oxygen, nitrogen, argon, helium, neon, xenon and/or krypton in a plasma reactor, before deposition of the organic layer. Also claimed is a device with a base electrode cleaned in this way.
Patent EP-0816977-A2 (EP)
Inventor: ODISHO VICTOR
IPC: G11C5/00
Filed: 1997-07-01
Abstract: A component card interconnect apparatus for coupling a component
card to a computer system. A component card includes a first group of in-line
pins with first power pins for conveying a first voltage and a second group of
in-line pins with second power pins for conveying a second voltage. The
second voltage is lower than the first voltage. Either the first or the second
voltage is conveyed at one time.
Patent EP-0820725-A2 (EP)
Inventor: HINCHLIFFE PETER W J
IPC: A61B17/08
Filed: 1997-07-23
Abstract: A surgical instrument for anastomosis of first and second
blood vessels is provided having a handle and a body
portion extending distally from the handle. A fastener
support is mounted adjacent a distal end portion of the
body portion. A plurality of surgical fasteners are
releasably supported by the fastener support at the distal
end thereof. The surgical fasteners each have a leg with
an atraumatic tip. A fastener camming member is mounted
adjacent the fastener support. The fastener camming member
and fastener support are relatively slidable in response to
actuation of the handle to simultaneously deform the
surgical fasteners to secure the first and second vessels
without piercing the vessels.
Patent EP-0822247-A2 (EP)
Inventor: MUELLER ADAM DR
IPC: A24B15/24
Filed: 1997-07-28
Abstract: Preparation of nicotine-free tobacco flavoured oil, comprises: (a) emulsifying a tobacco flavouring oil containing nicotine with an aqueous acidic solution ; (b) separation of the emulsion into aqueous and oil phases ; (c) isolation of the oil phase. Also claimed are (i) preparation using carbon dioxide to extract tobacco or a primary extract in order to form the starting material for step (a) and (ii) nicotine-free tobacco flavoured oils prepared by these methods.
Patent EP-0851594-A2 (EP)
Inventor: NAKATSUGAWA YOSHINORI
IPC: H04N7/10
Filed: 1997-12-23
Abstract: Data compression of digital data, which are sent out
sequentially from a connected external device(9) and are
divided into blocks, is executed on a time base by executing
modulation process in unit of predetermined number of blocks,
and the digital data in which header information including
at least a destination is allocated to a free time space
generated by the data compression are transmitted to a
predetermined destination. On the contrary, the header
information are extracted from the digital data received from
the sender and then erased, and the digital data which are
subjected to demodulation process to demodulate a frequency
into a transmission speed peculiar to the external device(9)
by executing data expansion on the time base are received by
the external device(9).
Patent EP-0789180-A2 (EP)
Inventor: YAGI SHUICHI
IPC: F16L55/16
Filed: 1995-11-02
Abstract: To line the internal surface of a pipe which has a first portion connected to a second portion of larger diameter, first and second pigs with a quantity of resin between them are introduced into the first portion of the pipe and positive pressure is applied behind the rearmost pig to force the pigs and the resin along the length of the pipe to line the internal surface of the pipe. The front pig is of resilient material and is compressed as it is passed through the pipe. This pig has surface grooves on it to permit air to pass between it and the surface of the pipe when it is in the second portion of the pipe.
Patent EP-0825030-A2 (EP)
Inventor: WEN XIN
IPC: B41J11/04
Filed: 1997-08-11
Abstract: A resistive thermal printer has a platen drive
mechanism which includes (1) a thermal printhead having an
array of selectively-activatable thermal elements and (2) a
rotatably-driven platen roller opposed to the printhead and
forming a nip with the printhead through which a receiver
medium is driven by the platen roller while the thermal
elements are selectively activated. The platen roller has
an outer layer of perfluorinated polymer. The platen roller
includes a compliant layer below the outer layer of
perfluorinated polymer.
Patent EP-0823516-A2 (EP)
Inventor: JEPHCOTT DAVID LYNTON
IPC: E06C9/12
Filed: 1994-02-04
Abstract: The disclosure relates to an apparatus for escalading, comprising:
   at least a first, generally upwardly extending frame member;   an operator support means (18) secured to the first frame member and
moveable in a generally vertical direction;   a load support means (22) secured to the first or a frame member and
moveable in a vertical and horizontal directions;   a bracing member (14a,14b) .secured to the frame member and extending
outwardly therefrom; and   floor- or ground-engaging means (24) secured to the first or a frame
member and the bracing member respectively, the arrangement being such
that, when the apparatus stands with the floor- or ground-engaging means
on a level surface, the mass of the apparatus and any loads supported
thereon acts within a plane interconnecting the floor- or ground-engaging
means regardless of the positions of the operator support means and the
load support means, characterised in that the apparatus includes three
generally upwardly extending, generally parallel frame members (11a,11b,11e)
interconnected by respective further frame members (12a,12b) and defining two or
more generally upwardly extending, parallel planes, the operator support
means (18) being constrained to move generally vertically in one of the planes
and the load support means (22) being constrained to move selectively
generally vertically and horizontally in the other plane.
Patent EP-0794044-A2 (EP)
Inventor: LAJOVIC DUSAN SAVA
IPC: B29C33/76
Filed: 1997-03-06
Abstract: A mandrel support apparatus (1) comprises a plurality of mandrels (2) adapted releasably to support product components for processing, a rotatable turret (3) supporting the mandrels (2) in spaced apart relationship, indexing means to effect rotation of the turret (3), and drive means to effect synchronous axial reciprocation of the mandrels (2) between advanced and retracted positions. The components supported on the mandrels (2) are progressively indexed and successively engaged with a series of substantially stationary processing stations.
Patent EP-0803900-A2 (EP)
Inventor: DONDE ARIK
IPC: H01L21/683
Filed: 1997-03-26
Abstract: The present invention discloses a surface structure and a method for preparation of the structure. The surface structure comprises a dielectric material in intimate contact with an underlying material (520) having undercut formations (526) therein which enhance the adhesion of the dielectric material to the surface of the underlying material. Preferred applications for the surface structure include semiconductor processing apparatus such as process chamber interior surfaces and the surfaces of functional elements used within the chamber. Functional elements include an electronic chuck used to hold a semiconductor substrate in place within the process chamber. 
     The surface structure comprises at least one, and preferably a plurality of undercut formations (526) which facilitate mechanical locking of a dielectric layer applied thereover. Preferably the undercut formation is at least one groove which traverses the surface to which the dielectric material is to be applied. The precise shape of the undercut formation (groove) depends upon the dielectric material which is to be applied to the surface structure, since the dielectric material must be capable of making intimate contact with the surface of the structure. Particularly for high temperature applications, ceramic materials are the dielectric material of choice. The most commonly used material for the interior of semiconductor processing chambers and functional elements used therein is aluminum or an aluminum-comprising alloy. 
     When the surface to which a dielectric coating or layer is to be applied is metallic (and particularly aluminum), grit blasting is an advantageous method for fabrication of an undercut formation upon such a surface. The method of grit blasting used for fabrication of the undercut formation of the present invention includes the use of grit having a particular particle size range which is applied at a particular angle of incidence (α) to the surface being prepared, at a pressure and for a time period sufficient to create an undercut formation having the desired contour.
Patent EP-0806283-A2 (EP)
Inventor: KAWAKAMI YUKICHIKA
IPC: C08L67/04
Filed: 1997-05-08
Abstract: The invention provides a stretch blow molded container formed from a thermoplastic resin material which comprises polyglycolic acid having
     (a) a repeating unit represented by the following formula (1):
         (b) a melt viscosity, η* [as measured at a temperature of (the melting point, Tm of the polymer + 20°C) and a shear rate of 100/sec] of 500-100,000 Pa·s;   (c) a melting point, Tm of at least 180°C;   (d) a melt enthalpy, ΔHm of at least 20 J/g; and   (e) a density of at least 1.50 g/cm 3  as measured in an unoriented, crystallized form,    wherein the stretch blow molded container has tensile strength (in a circumferential direction) of at least 100 MPa and a carbon dioxide permeability (as measured at a temperature of 23°C and 80% relative humidity; in terms of the thickness of 50 µm) of 300 cc/m 2 ·day·atm or smaller at the body sidewall thereof, and a production process thereof.
Patent EP-0826640-A2 (EP)
Inventor: SMITH ROBERT HOWARD
IPC: C02F7/00
Filed: 1997-08-08
Abstract: A water oxygenating device comprising an upright tubular
housing (10) mounted on a base (13) close to the bottom of a body of
water and having upper and lower ends open to enable water to flow
upwardly therethrough. Air lift nozzles (18) and fine bubble dispersion
air supply annular pipes (15 and 16) serve to generate a flow of
bubbles upwardly through the tubular housing, the fine dispersion of
air bubbles effecting enhanced oxygen transfer into the water
throughout passage around a pair of shallow helical flights (22, 23)
having an angle of approximately 10° to the horizontal. The fine
bubble air diffusion commences outside of the tubuiar housing (10) to
provide a gentle mixing action and thus maximum oxygen transfer
within the tube where the water and oxygen interface is retained for
as long as possible.
Patent EP-0827262-A2 (EP)
Inventor: MARVIN DARYL J
IPC: H02M7/219
Filed: 1997-08-27
Abstract: A method and apparatus for controlling a
regenerative drive (10) having line and load converters
(24,30) connected by a DC link (28), the load converter
(30) for connection to an AC machine (12), and the line
converter (24) for connection to an AC source/sink (26)
by means of line reactors (L a ,L b ,L c ), the drive for
causing real power to flow in the line reactors
(L a ,L b ,L c ) to control the DC link voltage at a selected
DC voltage and for determining when a commanded line
converter voltage exceeds a selected maximum line
converter voltage for also causing reactive power to
flow in the line reactors (L a ,L b ,L c ) to reduce the line
converter voltage required to control the real power
flow.
Patent EP-0833235-A2 (EP)
Inventor: HOSHI NOBUHARU
IPC: G03G21/18
Filed: 1997-09-29
Abstract: The present invention relates to a cleaning
roller, with a drive-side shaft inserted in a hole in a
container and a non-driven side shaft with a bearing
attached thereto, is mounted by engaging the bearing in
a recess in the container from a front face. A seal
member is attached to and compressed by a drive-side
bearing. An end seal is placed on a non-drive side for
covering a joint between the bearing and the container.
The cleaning roller is coupling driven directly by a
body. Behind the cleaning roller provided is a
conveying member for conveying a waste toner.
Patent EP-0840479-A2 (EP)
Inventor: TATEBAYASHI MAKOTO
IPC: H04L9/32
Filed: 1997-09-30
Abstract: The decoder apparatus 90 generates a random number R1
for authenticating the optical disc drive apparatus 70 and
sends it to the optical disc drive apparatus 70 as the
challenge data CHA1. The optical disc drive apparatus 70
selects one out of the sixteen claimant functions stored in
the claimant function unit 722 and calculates the function
value fi(CHA1) which it sends to the decoder apparatus 90 as
the response data RES1. The decoder apparatus 90 compares
the response data RES1 with sixteen function values f1(R1)
to f16(R1) that are obtained using the sixteen verification
functions stored in the verification function unit 922, and
authenticates the optical disc drive apparatus 70 when at
least one of the function values matches the response data
RES1.
Patent EP-0838813-A2 (EP)
Inventor: PARK SOO-HAN
IPC: G11B7/127
Filed: 1997-10-21
Abstract: An optical pickup which can be employed for different
formats of a disk recording medium is disclosed. The
optical pickup device includes a light source (30)
including first (41) and second (51) vertical cavity
surface emitting lasers closely disposed to each other for
emitting light having different wavelengths and different
radiation angles, an objective lens (65) for focusing the
light emitted from the light source (30) on a recording
surface of a recording medium (10), a photodetector (67)
for detecting information signals and error signals by
receiving the light reflected from the recording medium
(10), a polarized beam splitter (61) disposed on an
optical path between the light source (30) and the
objective lens (65) to redirect a proceeding path of
incident light, and a wavelength plate (63) disposed on
the optical path between the objective lens (65) and the
polarized beam splitter (61) to convert a polarization
component of incident light.
Patent EP-0841200-A2 (EP)
Inventor: SAKAI SHIZUKA
IPC: F16F9/48
Filed: 1997-11-03
Abstract: According to the present invention there is provided a vehicular height adjusting device capable of diminishing a shock caused by a sudden change in pressure of an accumulator oil chamber at the time of adjusting the vehicular height to adjust the vehicular height in a gentle manner and capable of diminishing a beat noise of an opening/closing valve generated by the vehicular height adjusting operation, thereby improving the comfortableness. 
     The vehicular height adjusting device comprises a shock absorber disposed between the body of a vehicle and an axle, an accumulator mounted within the shock absorber and communicating therewith, a pump mechanism for supplying oil to the shock absorber and the accumulator, and a control orifice formed in the shock absorber to control the height of the shock absorber, the shock absorber comprising a cylinder, an outer shell disposed outside the cylinder, a reservoir defined between the cylinder and the outer shell, a hollow piston rod inserted into the cylinder movably through a piston valve, a rod-side oil chamber, and an antirod-side oil chamber, the rod-side oil chamber and the antirod-side oil chamber being partitioned from each other within the cylinder by means of the piston valve, the pump mechanism comprising a pump cylinder disposed within the piston rod and a hollow pump rod extending upright from the bottom of the cylinder, the pump mechanism supplying in its extending and retracting operations a pressure oil in the reservoir to both a shock absorber-side oil chamber and an accumulator-side oil chamber, and the control orifice causing the accumulator-side oil chamber to communicate with the reservoir at a predetermined position to set the shock absorber at a predetermined height, wherein an induction valve IV is mounted at an upper end portion of the pump rod 121, and the pump mechanism operates in only an area in which a suction port 121C formed on the downstream side of the induction valve is not closed by an upper end portion of the pump cylinder 114.
Patent EP-0803549-A2 (EP)
Inventor: BUJARD PATRICE
IPC: C09C1/62
Filed: 1997-04-17
Abstract: Coloured pigment contains: (a) a core consisting of an essentially transparent or metallic reflecting material, and (b) at least a coating consisting essentially of one or more silicone oxides. Also claimed are: (i) a coated transparent or metallic reflecting substrate having a smooth surface and a dimension of more than 200 mm containing a layer of one or more oxides, the molar ratio of oxygen to a silicon being 0.25-0.95; and (ii) process for coating a substrate with a coating made of one or more silicon oxides by vaporising, cathodic pulverising or chemical vapour depositing metallic silicon in the presence of gaseous oxygen at a partial pressure of 3.0 x 1-<->4 - 1.8 x 10<->3 Pa; and (iii) a pigmented material composition containing a high molecular organic material and 0.1-30 (preferably 1-20)wt.% of the pigment.
Patent EP-0937344-A2 (EP)
Title: Interconnexion interannulaire pour reseaux durcis de communication optique a multiples longueurs d'ondes
Inventor: CHANG GEE-KUNG
IPC: H04J3/00
Filed: 1997-12-04
Abstract: Il s'agit d'une interconnexion pour un réseau de télécommunications multi-anneaux et multichaînes, notamment pour un réseau optique de multiplexage par répartition de longueur d'onde (MRL). Chaque anneau interconnecté est autorégénéré par un anneau redondant contrarotatif ou par une capacité excessive sur des paires d'anneaux contrarotatifs. Parce qu'il n'est pas nécessaire qu'une interconnexion entre les anneaux s'autorégénérant connecte les fibres actives avec celles de protection, ou aussi fibres redondantes, la complexité de l'interconnexion peut être substantiellement réduite. Dans le cadre de plusieurs architectures importantes, l'interconnexion peut être décomposée en une ou deux interconnexions 3x3. En outre, une interconnexion 3x3 non bloquante au sens large peut être favorablement mise en oeuvre sous forme de quatre commutateurs 2x2, qui peut être une composante de base de commutateurs optiques. Un nouvel algorithme permet d'ajouter de nouveaux chemins parcourant une telle interconnexion 3x3. Lors de l'ajout/suppression de lignes, l'interconnexion est susceptible d'être décomposée en une ou deux interconnexions 4x4. Une telle architecture fournit une connectivité complète entre les noeuds utilisateur connectés aux lignes ajoutées/supprimées et ceux associés aux anneaux.
Patent EP-0864824-A2 (EP)
Inventor: STRAUSS ROLF-PETER DR-ING
IPC: F24S10/75
Filed: 1998-02-13
Abstract: The solar panel is made up of a number of similar small panels. each panel has a heat collecting base (F) with a fluid duct through the base to collect heat. The units are linked by the flexible ducts and are manufactured in a continuous string. This enables the units to be arranged in different layouts directly onto a roof without modifications to the roof and without special supports between the modules and the roof tiles. Each module is covered by a clip fastening transparent cover (4). The modules are spaced at set intervals in a group, with each group space by another set distance. This allows the groups to be laid alongside each other to form a large collecting surface. Clips secure the modules to the roof tiles.